How did Thomas Crooks, who tried to kill Donald J. Trump at a rally last July, go from engineering student to gunman? Times reporters investigated.

The FBI early Sunday identified the suspected shooter as Thomas Matthew Crooks, 20, of Bethel Park, Pa. He was killed by the United States Secret Service. "The FBI has identified Thomas Matthew ...

Crooks, who was killed by the Secret Service after firing from an elevated position outside the Trump rally venue, lived in Bethel Park, Pa., a suburb of Pittsburgh about an hour’s drive south ...

Emails and essays obtained by CBS News shed new light on Thomas Matthew Crooks, the 20-year-old who opened fire at a Trump rally in Butler, Pennsylvania.

Law enforcement officials were working Sunday to learn more about Thomas Matthew Crooks of Bethel Park, Pennsylvania, to determine what motivated him to open fire on the rally from a nearby ...

Steve Eder, Tawnell D. Hobbs* Thomas Crooks, 20, was a nerdy engineering student on the dean’s list. He stockpiled explosive ...

Crooks was a registered Republican from Bethel Park who donated money to a politically liberal group before he was old enough to vote, according to previous reporting by TribLive. He lived in ...

BETHEL PARK, Pa. — The Bethel Park Shopping Center is under new ownership after a multimillion-dollar purchase by Walmart earlier this month. “The plaza’s been the same for as long as I can ...

Would-be presidential assassin Thomas Crooks did online searches about depression and got progressively deeper into guns and ...

BETHEL PARK, Pa. — Water shot into the air in Bethel Park because of a water main break on Thursday. Bethel Park Volunteer Fire Company said the water main break happened on Logan Road.